hg: lambda/lambda/jdk: javadocs cleanups and extend generics so that ? super T is allowed for downstream Collector

[mike.duigou at oracle.com]

Changeset: 349f916c4c27
Author:    mduigou
Date:      2013-04-26 15:46 -0700
URL:       http://hg.openjdk.java.net/lambda/lambda/jdk/rev/349f916c4c27

javadocs cleanups and extend generics so that ? super T is allowed for downstream Collector

! src/share/classes/java/util/stream/Collectors.java